110042892187 has 2 divisors, whose sum is σ = 110042892188. Its totient is φ = 110042892186.

The previous prime is 110042892149. The next prime is 110042892191. The reversal of 110042892187 is 781298240011.

It is a strong prime.

It is an emirp because it is prime and its reverse (781298240011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 110042892187 - 2³¹ = 107895408539 is a prime.

It is a super-3 number, since 3×110042892187³ (a number of 34 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (110042892107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55021446093 + 55021446094.

It is an arithmetic number, because the mean of its divisors is an integer number (55021446094).

Almost surely, 2^110042892187 is an apocalyptic number.

110042892187 is a deficient number, since it is larger than the sum of its proper divisors (1).

110042892187 is an equidigital number, since it uses as much as digits as its factorization.

110042892187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64512, while the sum is 43.

The spelling of 110042892187 in words is "one hundred ten billion, forty-two million, eight hundred ninety-two thousand, one hundred eighty-seven".